and the best part: he doesn't make any mention of identifying characteristics of the "100% authentic" pieces he was selling. He's just given every banksy rip-off a huge boost in credibility, and destroyed the resale market for his own work.
Authenticating the provenance of Banksy stuff has always been a tough ask. The only way to definitively verify if streetart is genuine is to wait for it appear on his website, but for prints/canvases etc. he runs his own verification service [0].
Everyone who bought a piece is featured in that video. If you're going to buy one of these, you should probably make sure it's from one of those people.
